Fail to get correct value with IEndPos and IstartPos

[Chris.CHWU]

Hello:

We are using Build 3.5.3498.27376.

01.jpg (74.39 KiB) Viewed 5934 times

The above image is a snapshot of memory in VS2005. You could find that _tchart.Width is 967, and Chart.Axes.Bottom.IstartPos and Chart.Axes.Bottom.IendPos are 0. But if we click on _tchart to trace into the object, we could find that inside the object, the IstartPos is 76 and IendPos is 930.

02.jpg (119.24 KiB) Viewed 5934 times

Then it throws an exception like this

03.jpg (46.44 KiB) Viewed 5936 times

Could you please advise what's wrong and what shall I do? Thanks in advance.

[Sandra]

Hello Chris.CHUW,

I couldn't see when EndPosition and StarPosition are 0. It's possible that problem occurs because chart needs repainted as commented in previous thread.

If it don’t solve, please you could tell exactly as we do to reproduce issue. Also, if you prefer, you could send us a simple project because we can reproduce your problem here, and try to help you.


Thanks,